Hernam of Cornwall

Hernam of Cornwall (740-810) was the king of Cornwall from 780 to 810, succeeding Oswallt of Cornwall and preceding Hopkin of Cornwall.

Biography
Hernam of Cornwall was born in 740 to King Oswallt of Cornwall, and he was descended from the Breton House of Cerneu. He was a Christian. Hernam succeeded his father as king in 780, and reigned for thirty years. His son Hopkin of Cornwall succeeded him upon his death.